package Exercicio3;

public class Wrench {

	public static void main(String[] args) {

		assert (false) : "more info ";
		System.out.println("after assert ");

		Wrench w = new Wrench(); // 1
		Wrench w2 = new Wrench(); // 2

		w2 = go(w, w2);
		System.out.print(w2 == w);

		int x = 0;
		int y = 4;
		for (int z = 0; z < 3; z++, x++) {
			if (x > 1 & ++y < 10)
				y++;
		}
		System.out.println(y);

	}

	static Wrench go(Wrench wr1, Wrench wr2) {
		Wrench wr3 = wr1;

		wr1 = wr2;
		wr2 = wr3;
		return wr3;
	}

}
